/*
 * Famon (http://code.google.com/p/famon/)
 * Copyright (c) 2010 Carl Crous.
 *
 * This file is part of Famon.
 *
 * Famon is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Famon is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Famon.  If not, see <http://www.gnu.org/licenses/>.
 */

package za.org.foobar.famon.frontend.client;

import com.google.gwt.user.client.rpc.AsyncCallback;

/**
 *
 */
/**
 * This implementation passes errors to Main and does a refresh on success
 * and for optimistic locking failures.
 */
public class BaseCallback <T> implements AsyncCallback<T> {

    public static final BaseCallback INSTANCE = new BaseCallback();

    public BaseCallback() {
    }

    public void onSuccess(T result) {
        Famon.getInstance().refresh();
    }

    public void onFailure(Throwable caught) {
        Famon.getInstance().handleException(caught);
    }

}
